Arven #249 from Scarlet & Violet is a holo illustration_rare card that currently sells for about $5.51 ungraded, with graded copies ranging from $9.00 at grade 7 to $55.99 at grade 10. A grade 10 copy sells for around $55.99, about 10× the $5.51 raw price, so high-grade copies are worth grading.